Any 78 flying for mainline will be a sub contract from Jetstar to the Mainline ...... like all the subcontract work in the past and present (eg Impulse, NJS, et) ... this will force the mainline pilots to make a call ...... but they can't strike because that will just allow Jetstar to takeover proper ... they will be given any slots QF mainline can't operate .... and the mainline guys will have nowhere to go .....
Not quite 89 all over but gives the company plenty of leverage ....